42-495-32677
Final CompletionCOWDEN E. W.
WINKLER County · District 8 · COMAL OPERATING LLC · EMPEROR DEEP
Permits
1
Max Depth
3,050 ft
First Permit
1997-05-07
Latest Activity
1997-05-07
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1998-04-01
Shut-In
—
Plugged
2021-06-16
EWA / Permit operator mismatch
Scheduling: COMAL OPERATING LLC ≠ Permit: FIRST RESERVE OIL & GAS CO
Resolved via: production → COMAL OPERATING LLC
Production Summary Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]
Cum Oil
— bbl
Cum Gas
— mcf
First Production
1993-01
Last Production
2026-07
Operator History
Chain of Custody
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (1) Elevation 7 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| QUEEN | 2,460 ft | -2,453 ft |
As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗
Perforations (2)
| Interval | Type |
|---|---|
| 2,463–2,754 ft | Perforated |
| 2,804–2,818 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 514 ft | 350 sx |
| 5.5" | 3,350 ft | 500 sx |
Permit History (1)
Applications (2)
Records & Logs
2 completion filings on record · 1 with log images at RRC.
Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 9
- Max Depth
- 3,050 ft
- Drill Type
- Vertical
- County
- WINKLER
- District
- 8
- Operator
- COMAL OPERATING LLC
- Completed
- 1998-04-01
Operator
- Name
- COMAL OPER LLC
- Location
- FREDERICKSB, RG
- P-5 Status
- Active (filed 2026-05-20)
- Cum Oil (all leases)
- 9,985 bbl
- Cum Gas (all leases)
- 530,627 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 11